EP3664032A4 - Information processing device and position information acquiring method - Google Patents

Information processing device and position information acquiring method Download PDF

Info

Publication number
EP3664032A4
EP3664032A4 EP18842385.9A EP18842385A EP3664032A4 EP 3664032 A4 EP3664032 A4 EP 3664032A4 EP 18842385 A EP18842385 A EP 18842385A EP 3664032 A4 EP3664032 A4 EP 3664032A4
Authority
EP
European Patent Office
Prior art keywords
processing device
acquiring position
information processing
position information
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP18842385.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3664032A1 (en
Inventor
Kenzo Nishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Interactive Entertainment Inc
Original Assignee
Sony Interactive Entertainment Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Interactive Entertainment Inc filed Critical Sony Interactive Entertainment Inc
Publication of EP3664032A1 publication Critical patent/EP3664032A1/en
Publication of EP3664032A4 publication Critical patent/EP3664032A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30204—Marker
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30204—Marker
    • G06T2207/30208—Marker matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Quality & Reliability (AREA)
  • Geometry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • User Interface Of Digital Computer (AREA)
EP18842385.9A 2017-08-04 2018-07-27 Information processing device and position information acquiring method Withdrawn EP3664032A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017151801A JP6721550B2 (ja) 2017-08-04 2017-08-04 情報処理装置および位置情報取得方法
PCT/JP2018/028240 WO2019026789A1 (ja) 2017-08-04 2018-07-27 情報処理装置および位置情報取得方法

Publications (2)

Publication Number Publication Date
EP3664032A1 EP3664032A1 (en) 2020-06-10
EP3664032A4 true EP3664032A4 (en) 2021-04-14

Family

ID=65233814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18842385.9A Withdrawn EP3664032A4 (en) 2017-08-04 2018-07-27 Information processing device and position information acquiring method

Country Status (4)

Country Link
US (1) US11227408B2 (enExample)
EP (1) EP3664032A4 (enExample)
JP (1) JP6721550B2 (enExample)
WO (1) WO2019026789A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018102990A1 (en) * 2016-12-06 2018-06-14 SZ DJI Technology Co., Ltd. System and method for rectifying a wide-angle image
JP6771435B2 (ja) * 2017-07-20 2020-10-21 株式会社ソニー・インタラクティブエンタテインメント 情報処理装置および位置情報取得方法
KR102476057B1 (ko) * 2019-09-04 2022-12-09 주식회사 윌러스표준기술연구소 클라우드 가상 현실을 위한 imu 센서 데이터를 활용한 비디오 인코딩 및 디코딩 가속 방법 및 장치
JP7332403B2 (ja) * 2019-09-11 2023-08-23 株式会社東芝 位置推定装置、移動体制御システム、位置推定方法およびプログラム
JP7351265B2 (ja) * 2020-06-26 2023-09-27 株式会社豊田自動織機 認識装置及び認識方法
CN112199418B (zh) * 2020-09-30 2023-03-03 深圳市智物联网络有限公司 一种工业对象的状态识别方法、装置及设备
CN113447896B (zh) * 2021-06-07 2023-03-14 重庆大学 一种基于动态遮挡判断的起伏地形sar回波仿真方法
EP4113429A1 (en) * 2021-06-29 2023-01-04 Vital Signs Solutions Limited Computer-implemented method and system for image correction for a biomarker test

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160012598A1 (en) * 2008-12-31 2016-01-14 Lucasfilm Entertainment Company, Ltd. Visual and physical motion sensing for three-dimensional motion capture
EP3657122A1 (en) * 2017-07-20 2020-05-27 Sony Interactive Entertainment Inc. Information processing device and position information acquisition method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9906453A (pt) 1998-05-19 2000-09-19 Sony Computer Entertainment Inc Dispositivo e método do processamento de imagem, e meio de distribuição.
EP1650704A4 (en) * 2003-07-24 2010-07-14 Olympus Corp IMAGE PROCESSING DEVICE
JP4537104B2 (ja) * 2004-03-31 2010-09-01 キヤノン株式会社 マーカ検出方法、マーカ検出装置、位置姿勢推定方法、及び複合現実空間提示方法
JP4532982B2 (ja) * 2004-05-14 2010-08-25 キヤノン株式会社 配置情報推定方法および情報処理装置
JP6237326B2 (ja) * 2014-02-25 2017-11-29 富士通株式会社 姿勢推定装置、姿勢推定方法及び姿勢推定用コンピュータプログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160012598A1 (en) * 2008-12-31 2016-01-14 Lucasfilm Entertainment Company, Ltd. Visual and physical motion sensing for three-dimensional motion capture
EP3657122A1 (en) * 2017-07-20 2020-05-27 Sony Interactive Entertainment Inc. Information processing device and position information acquisition method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019026789A1 *

Also Published As

Publication number Publication date
JP2019032599A (ja) 2019-02-28
JP6721550B2 (ja) 2020-07-15
US20200219283A1 (en) 2020-07-09
EP3664032A1 (en) 2020-06-10
US11227408B2 (en) 2022-01-18
WO2019026789A1 (ja) 2019-02-07

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